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Bidirectional boost/buck quadratic converter for distributed generation systems with electrochemical storage systems

2017-03Conference object Restricted access
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dc.contributor.authorPires, V. Fernão
dc.contributor.authorFoito, D.
dc.contributor.authorCordeiro, Armando
dc.date.accessioned2018-01-18T10:36:00Z
dc.date.available2018-01-18T10:36:00Z
dc.date.issued2017-03
dc.description.abstractThe increasing number of distributed generation systems using renewable and non-conventional energy sources show the trend of future generation systems. Most of these systems require power electronic converters as an interface between the DC voltage buses and electrochemical storage systems. Such storage systems, like batteries or supercapacitors, usually need bidirectional DC-DC converters to allow their charge or discharge according with necessary operation conditions. In this paper, a non-isolated bidirectional Buck-Boost converter with high voltage gain for electrochemical storage devices used in distributed generation systems is presented. To achieve high voltage gain ratios, the proposed topology presents quadratic characteristics in both step-down (Buck) and step-up (Boost) operation modes. In addition to the wide conversion range, it presents continuous input and output current, reduced charging/discharging ripple and simple control circuitry. All these features allow the energy exchange smoothly and continuously resulting in a longer durability of storage devices. The principle of the operation of the proposed converter in both operation modes, as well as their theoretical analysis will be discussed. The performance of this bidirectional power converter is confirmed through simulation and experimental results.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPIRES, V. Fernão; FOITO, D.; CORDEIRO, A. – Bidirectional boost/buck quadratic converter for distributed generation systems with electrochemical storage systems. In 5th IEEE International Conference on Renewable Energy Research and Applications (ICRERA). Birmingham, England: IEEE, 2017. ISBN 978-1-5090-3388-1. Pp. 879-884.pt_PT
dc.identifier.doi10.1109/ICRERA.2016.7884462pt_PT
dc.identifier.isbn978-1-5090-3388-1
dc.identifier.isbn978-1-5090-3389-8
dc.identifier.issn2377-6897
dc.identifier.urihttp://hdl.handle.net/10400.21/7934
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherInstitute of Electrical and Electronics Engineerspt_PT
dc.relationFCT - UlD/CEC/50021/2013pt_PT
dc.relation.publisherversionhttp://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7884462pt_PT
dc.subjectBidirectional DC/DC converterpt_PT
dc.subjectBoost and Buck quadratic converterpt_PT
dc.subjectDistributed generation systemspt_PT
dc.titleBidirectional boost/buck quadratic converter for distributed generation systems with electrochemical storage systemspt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlace20-23 November 2016 - Birmingham - Englandpt_PT
oaire.citation.endPage884pt_PT
oaire.citation.startPage879pt_PT
oaire.citation.title5th IEEE International Conference on Renewable Energy Research and Applications (ICRERA)pt_PT
person.familyNameCordeiro
person.givenNameArmando
person.identifier2692732
person.identifier.ciencia-idEE1F-34B0-4A02
person.identifier.orcid0000-0001-6658-5783
rcaap.rightsclosedAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublicationcb166065-fd85-42f7-88b5-a835226f38a1
relation.isAuthorOfPublication.latestForDiscoverycb166065-fd85-42f7-88b5-a835226f38a1

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